Table of Contents
Advertisement
(3) Rotation and back up operation
PAR-30MAA/PAR-31MAA
Main
Main menu
3/3
Maintenance
Initial setting
Service
Main display:
Cursor
Page
Service menu
Enter maintenance password
9999
Select:
Cursor
Service menu
1/2
Test run
Input maintenance info.
Function setting
Check
Self check
Main menu:
Cursor
Check menu
1/1
Error history
Refrigerant volume check
Refrigerant leak check
Smooth maintenance
Request code
Service menu:
Cursor
Request code
Ref.address
0
Request code
004
Request:
Cursor
PAR-21MAA
A
D
Refrigerant address
B
Data display area
C
Request code display area
D
OCH491B
1
Press the
button.
2
Select "Service" with the [Cursor] buttons (
and
F4
), and press the
3
Enter the current maintenance password (4 numerical digits).
• Move cursor to the digit you wat to change with the
• Set each number (0 through 9) with the
(Note: The initial maintenance password is "9999".)
4
Then, press the
button.
5
Select "Check" with the
F1
6
Select "Request code" with the
7
Set the Refrigerant address and Request code.
• Select the item to be changed with the
• Select the required setting with the
8
Press the
F3
or
F4
button to set the Refrigerant address "0".
9
Press the
F3
or
F4
button to set the desired request code No.
• Rotation & Back up operation: Please match request code with 311 - 318 either.
• 2nd stage cut-in operation: Please match request code with 321 - 324 either.
0
Press the
button. Data will be collected and displayed.
1
F3
F4
Press the
or
button to set the Refrigerant address "1".
0
9
Please set above
-
.
2
To return to the Main menu, press the
1
To stop air conditioner, press the
2
Press the
C
mode" appears on the screen (at
"00" (Refrigerant address) appears on the screen in a few minutes (at
3
Press the
monitor].
"−−−" appears on the screen (at
B
activated.
4
Press the [CLOCK] buttons (
request code No.
Rotation & Back up operation: Please match request code with 311 -
318 either.
2nd stage cut-in operation: Please match request code with 321 - 324 either.
5
Press the
(The requested data will be displayed at
maintenance mode.)
6
Press the [TEMP] buttons (
address 01.
"01" (Refrigerant address) appears on the screen in a few minutes (at
Please set above
7
To return to normal mode, press the
40
F1
F2
and
) or the [Page] buttons (
button.
F1
F4
F3
or
button.
or
F2
button, and press the
F1
or
F2
button, and press the
F1
or
F2
button.
F3
F4
or
button.
button.
ON/OFF
TEST
button for three seconds so that "Maintenance
A
).
button for three seconds to switch to [Maintenance
CHECK
) when [Maintenance monitor] is
D
and
FILTER
button to perform data request.
C
and
3
5
-
.
ON/OFF
F3
F2
or
button.
button.
button.
button.
).
B
) to set the desired
in the same way as in
) to set the Refrigerant
).
B
button.
Advertisement
Table of Contents
Troubleshooting
